Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Welsh
trosedd
←
Welsh
traws
(affix)
←
Welsh
-edd
(affix)
→
Welsh
troseddeg
(affix)
→
Welsh
troseddol
(affix)
→
Welsh
troseddu
(affix)